Circa 1930, Navajo regional rug

Origin:

The weavers preferred to use natural wool from their sheep rather than the commercially produced wool used by other Navajo weavers. After the wool was carded together it was spun very fine, sometimes even as fine as thread. These threads allowed the weavers to weave more wefts to the linear inch, which created a textile of a much higher quality than other Navajo weavings.